Since 2000, the rapid development of Internet technology, mail technology has gradually become one of the most important communication tools in modern society. However, the innate intrusion of spam on mail users has become one of the most widely recognized threats to internet use by the end of 2006. There are many numbers that are shocking: the world produces 1000 spam messages a day, and 94% of the messages that users receive are spam; the United States and China are the world's largest two spam-producing countries and consumers; the average number of spam messages received by Chinese netizens is 19 per week.
The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall often has stationmaster to ask Jiangping in, my website is not to be K, my website How collects reduces, my website how rank drops ... And so on. So why are these problems? In fact, when we operate SEO, we must avoid some will be search engines think spam, search engine show will be through the following several methods to determine whether the site is spam: (1) Domain name, IP address of the number of links this way ...
January 15 Morning News, China Internet Network Information Center (CNNIC) yesterday issued a notice that the domain name users, domain name registration service agencies actively carry out the CN domain name registration information reconciliation work. The content of the notice shows that, for the December 14, 2009 implementation of the written review of the domain name, the domain name holder should be prior to January 31, 2010, to the domain name registration service agencies to submit relevant information certification materials, with the domain name registration service agencies do a good job of the domain name registration information check. Notice at the same time, the domain name holder for the corporate organization, should mention ...
The intermediary transaction SEO diagnoses Taobao guest stationmaster buys cloud host technology Hall two days ago to have a domain name "the Black Dragon Rights" event, once because of "anger hit Siemens refrigerator" and by netizens known as "activist Hero" Luo, early registered "Bullog net" domain name suddenly changed body "Day cat net", it is understood that The reason for this is that the domain name is unregistered and used after it has been deleted. Luo then in micro-Bo denounced the Registrar million network did not remind its renewal fee, privately resell domain name, vowed to "relentless retaliation." But after the investigation found that the original is bullog ...
Can junk mail emit greenhouse gases? Yes, it's not alarmist. According to a recent report by ICF, a foreign research firm, a total of 62 trillion of spam messages were sent worldwide last year, and about 0.3 grams of carbon dioxide emitted by each spam message produced 1.7 million tonnes of carbon dioxide a year. This is equivalent to driving around the Earth 1.6 million times, or 1.5 million U.S. households a year of emissions. This shows that spam is not only a waste of resources, but also affect our living environment ...
Absrtact: With the development of the Internet, more and more people began to pay attention to SEO this piece, however, many of them because of unclear optimization of a degree or what aspects can not be optimized, resulting in the site included a sharp drop, ranking decline, and even by K. So, what is it with the development of the Internet, more and more people began to pay attention to SEO this piece, but many of them because of the unclear optimization of a degree or what aspects can not be optimized, resulting in the site included a sharp drop, ranking decline, and even by K. So, what is the specific cause of the search engine this way, this involves the search ...
Maillist Controller (Mailing list controller) sends mail messages in the same format as your e-mail client. The format of information, the encoding of information, or the mailing process itself is not a problem. Most of the time, the content of the information is considered to be http://www.aliyun.com/zixun/aggregation/12915.html "> spam" reasons. Check your message content and Subject: 1, avoid typical spam phrases, such as: Business offer ...
The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall to avoid mail being identified as spam by these filtering methods, you should pay attention to the following issues. 1. Check that the server IP address is in the blacklist. When you select a mail server, you should check to see if the server provider's IP address is listed in the main junk blacklist. Users can query their server IP address on the Internet in real time to see if they are blacklisted. Of course, in the use of the process can not exclude some users to send junk e-mail affects other users. If you find mail sent ...
The intermediary transaction SEO diagnoses Taobao guest stationmaster buys cloud host technology Hall new top-level domain name: A giant's Internet rodeo feast The Internet name and digital address allocation Agency (ICANN), which ignored industry criticism and legal concerns, decided to accept new domain name applications by January 12 this year. At the same time, ICANN is priced at $185,000 for each top-level domain, plus a 25,000-dollar renewal management fee per year for registered businesses. This application, but also allow the application of the domain name contains Chinese and other non-pull tack ...
January 18 News, media reports, the China Internet Network Information Center (CNNIC) has studied the drafting of individual registered domain name open program, and promote the "Domain name registration implementation rules," the relevant provisions of the amendment. Once the new policies and regulations are implemented, it means that the CN domain name will formally allow individual application for registration. December 11 last year, CNNIC issued the "Further strengthening of domain name registration information audit Work Bulletin." The announcement was also interpreted by the outside world as cnnic to stop individual applications for registering the CN domain name. Since then, there has even been a rumor that "individuals cannot be registered as domain names ...
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